ACS120| Datasheet

ACS120, ACS120-7SB, ACS120-7SB-TR, ACS120-7SFP, ACS120-7SH, ACS120-7ST

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ACS120-7SB/SFP/ST
AC LINE SWITCH

ASDTM AC Switch Family
MAIN APPLICATIONS AC static switching in appliance control systems Drive of low power high inductive or resistive loads like - relay, valve, solenoid, dispenser - pump, fan, micro-motor - defrost heater
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DPAK ACS120-7SB

FEATURES
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Blocking voltage : VDRM / VRRM = +/-700V Avalanche controlled : VCL typ = 1100 V Nominal conducting current : IT(RMS) = 2A Gate triggering current : IGT < 10 mA Switch integrated driver High noise immunity : static dV/dt >500V/us
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TO-220FPAB ACS120-7SFP

BENEFITS Needs no more external protection snubber or varistor Enables equipment to meet IEC 61000-4-5 Reduces component count up to 80 % Interfaces directly with the microcontroller Eliminates any gate kick back on the microcontroller Allows straightforward connection of several ACSTM on same cooling pad.
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TO-220AB ACS120-7ST

FUNCTIONAL DIAGRAM

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DESCRIPTION The ACS120 belongs to the AC line switch family built around the ASDTM concept. This high performance switch circuit is able to control a load up to 2 A. The ACSTM switch embeds a high voltage clamping structure to absorb the inductive turn off energy and a gate level shifter driver to separate the digital controller from the main switch. It is triggered with a negative gate current flowing out of the gate pin.

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April 2003 - Ed: 2A